Support of patternProperties

[sewerynplazuk]

Does OpenAPIKit supports patternProperties from OpenAPI 3.1? I could not make it work. I understand that it could behave similarly to additionalProperties, but with key validation.

[mattpolzin]

patternProperties are not supported yet. Not for lack of desire, though, I just haven’t been able to do an exhaustive look over JSON Schema features yet so I’ve implemented the features I’ve seen used most often.

I’d definitely accept a PR adding this feature.